text: # find fibonacci
  n = int(input("How many numbers display : "))
  n1, n2 = 0, 1
  
  if n <= 0:
      print("Please enter a positive numbers")
  elif n == 1:
      print("Fibonacci sequence upto", n, " : ")
      print(n1)
  else:
      print("\nFibonacci sequence : ")
      count = 0
      while count < n:
          print(n1)
          nth = n1 + n2
          n1 = n2
          n2 = nth
          count += 1
  